作者: Arresting 時(shí)間: 2025-3-22 00:10
Ronald Coolsnticeship: ? A perfect understanding of the roadmap, the anatomy ? Regular training with expert surgeon teachers showing str- egies, tactics, manoeuvres, and gestures to make the journey safe, efficient and fast For decades this was the way taken by apprentice-surgeons and also by surgeons already i作者: 逢迎春日 時(shí)間: 2025-3-22 01:06 作者: VICT 時(shí)間: 2025-3-22 06:45 作者: Misgiving 時(shí)間: 2025-3-22 10:32
K.-J. F?rsterncludes supplementary material: Performing a surgical operation could be compared to na- gating inside the human body. Two essential requirements are necessary for a successful apprenticeship: ? A perfect understanding of the roadmap, the anatomy ? Regular training with expert surgeon teachers showi作者: URN 時(shí)間: 2025-3-22 16:08
Ian H. Sloannticeship: ? A perfect understanding of the roadmap, the anatomy ? Regular training with expert surgeon teachers showing str- egies, tactics, manoeuvres, and gestures to make the journey safe, efficient and fast For decades this was the way taken by apprentice-surgeons and also by surgeons already i作者: 平 時(shí)間: 2025-3-22 20:56 作者: patella 時(shí)間: 2025-3-22 21:27 作者: Adulate 時(shí)間: 2025-3-23 05:26
Philip Rabinowitz,William E. Smithncludes supplementary material: Performing a surgical operation could be compared to na- gating inside the human body. Two essential requirements are necessary for a successful apprenticeship: ? A perfect understanding of the roadmap, the anatomy ? Regular training with expert surgeon teachers showi作者: 萬花筒 時(shí)間: 2025-3-23 06:07
D. B. Hunternticeship: ? A perfect understanding of the roadmap, the anatomy ? Regular training with expert surgeon teachers showing str- egies, tactics, manoeuvres, and gestures to make the journey safe, efficient and fast For decades this was the way taken by apprentice-surgeons and also by surgeons already i作者: 圣歌 時(shí)間: 2025-3-23 13:00 作者: pulse-pressure 時(shí)間: 2025-3-23 14:37 作者: 一個(gè)攪動(dòng)不安 時(shí)間: 2025-3-23 21:34 作者: 嚴(yán)厲譴責(zé) 時(shí)間: 2025-3-23 22:21
On the Number of Nodes of Odd Degree Cubature Formulae for Integrals with Jacobi Weights on a Simpledepending on the moments of the integral considered. For the integrals in question the determination of this matrix and the computation of its rank is hard. However for constant weight function G.G. Rasputin succeeded in determining the rank. The approach presented here is based on the recursion for作者: COLIC 時(shí)間: 2025-3-24 03:12 作者: 詞匯 時(shí)間: 2025-3-24 09:07 作者: 散布 時(shí)間: 2025-3-24 14:36
Existence Theorems for Efficient Lattice Rules these methods depends on the proper choice of an integration lattice. In this paper we present results that guarantee the existence of integration lattices for which the corresponding lattice rules yield small error bounds. These results improve or generalize earlier existence theorems in this area作者: 左右連貫 時(shí)間: 2025-3-24 16:29
Sinc Quadratures for Cauchy Principal Value Integralsomplex plane. Under suitable assumptions on ., the quadrature errors are of order , where . is the number of quadrature nodes and . is a positive constant independent of .. Special consideration is given to SINC quadratures for Cauchy principal value integrals over (—∞, ∞), (0, ∞), and (—1, 1).作者: 憎惡 時(shí)間: 2025-3-24 22:50
The Numerical Evaluation of Definite Integrals Affected by Singularities Near the Interval of Integrariable, has singularities near the real axis. The main method is concerned with the case when the singularities are poles of arbitrary order, but an extension to deal with branch singularities is briefly considered. A modification for the evaluation of Cauchy principal value integrals is also descr作者: 有抱負(fù)者 時(shí)間: 2025-3-25 01:03
Application of Computer Algebra Software to the Derivation of Numerical Integration Rules for Singulhe corresponding hypersingular (finite-part) integrals (like M angler-type integrals). The modern and powerful computer algebra system MATHEMATICA was employed in this task. A case of the Gauss-Chebyshev quadrature rule as well as the Gauss-Legendre quadrature rule are used for the illustration of t作者: 外表讀作 時(shí)間: 2025-3-25 05:31 作者: Desert 時(shí)間: 2025-3-25 09:27
An Algebraic Study of the Levin Transformation in Numerical Integrationr, we use Macsyma to investigate the outcome of applying the Levin transformation to a sequence of quadrature approximations ..., . = . + 1, . + 2, … for which these known forms of error expansion are valid. The resulting expansions suggest that in certain cases, iterated extrapolation by a low-orde作者: epidermis 時(shí)間: 2025-3-25 12:29 作者: Polydipsia 時(shí)間: 2025-3-25 18:05 作者: 失眠癥 時(shí)間: 2025-3-25 23:24 作者: 充氣球 時(shí)間: 2025-3-26 00:27
On the Numerical Calculation of Multidimensional Integrals Appearing in the Theory of Underwater Aco. Automatic adaptive integration routines may be useful tools for computing approximations to many of these integrals, and we will focus on the properties that should be implemented in such routines in order to produce software that will meet the requirements of applied scientists. We will describe 作者: 命令變成大炮 時(shí)間: 2025-3-26 08:06
Application of Computer Algebra Software to the Derivation of Numerical Integration Rules for Singul obtained results were verified with the help of the already available formulae. The present results can be used in a variety of scientific, engineering and other applications or even in the case of ordinary quadrature rules.作者: Vldl379 時(shí)間: 2025-3-26 10:52
Book 1992nalysis, numerical integration applications and numerical integration algorithms and software. It is five years since the last workshop of this nature was held, at Dalhousie University in Halifax, Canada, in 1986. Recent theoretical developments have mostly occurred in the area of integration rule c作者: 偏狂癥 時(shí)間: 2025-3-26 13:37 作者: 亂砍 時(shí)間: 2025-3-26 20:15
K.-J. F?rstereship is long and restricted to a small number of people per teacher. The introduction of movie cameras into the operating rooms improved the quality of surgical education. But filming in open surgery is not so easy. The cameraperson has to be well trained to catch good takes in the depth of a pit between the heads, shoulders, and978-3-540-27020-1作者: choroid 時(shí)間: 2025-3-27 00:13
Harald Niederreitereship is long and restricted to a small number of people per teacher. The introduction of movie cameras into the operating rooms improved the quality of surgical education. But filming in open surgery is not so easy. The cameraperson has to be well trained to catch good takes in the depth of a pit between the heads, shoulders, and978-3-540-27020-1作者: overhaul 時(shí)間: 2025-3-27 03:50 作者: Ventricle 時(shí)間: 2025-3-27 06:08
Nikolaos I. Ioakimidiseship is long and restricted to a small number of people per teacher. The introduction of movie cameras into the operating rooms improved the quality of surgical education. But filming in open surgery is not so easy. The cameraperson has to be well trained to catch good takes in the depth of a pit between the heads, shoulders, and978-3-540-27020-1作者: persistence 時(shí)間: 2025-3-27 10:31
Ronald Coolsa small number of people per teacher. The introduction of movie cameras into the operating rooms improved the quality of surgical education. But filming in open surgery is not so easy. The cameraperson has to be well trained to catch good takes in the depth of a pit between the heads, shoulders, and作者: ABOUT 時(shí)間: 2025-3-27 16:31 作者: 航海太平洋 時(shí)間: 2025-3-27 21:40 作者: justify 時(shí)間: 2025-3-28 00:19 作者: affinity 時(shí)間: 2025-3-28 03:11
Bernard Bialeckia small number of people per teacher. The introduction of movie cameras into the operating rooms improved the quality of surgical education. But filming in open surgery is not so easy. The cameraperson has to be well trained to catch good takes in the depth of a pit between the heads, shoulders, and作者: 使混合 時(shí)間: 2025-3-28 09:46
D. B. Huntera small number of people per teacher. The introduction of movie cameras into the operating rooms improved the quality of surgical education. But filming in open surgery is not so easy. The cameraperson has to be well trained to catch good takes in the depth of a pit between the heads, shoulders, and作者: 協(xié)定 時(shí)間: 2025-3-28 14:06
Walter Gautschia small number of people per teacher. The introduction of movie cameras into the operating rooms improved the quality of surgical education. But filming in open surgery is not so easy. The cameraperson has to be well trained to catch good takes in the depth of a pit between the heads, shoulders, and作者: 危機(jī) 時(shí)間: 2025-3-28 16:51
1389-2185 his nature was held, at Dalhousie University in Halifax, Canada, in 1986. Recent theoretical developments have mostly occurred in the area of integration rule c978-94-010-5169-9978-94-011-2646-5Series ISSN 1389-2185 作者: SUGAR 時(shí)間: 2025-3-28 19:22 作者: visual-cortex 時(shí)間: 2025-3-29 02:33 作者: nominal 時(shí)間: 2025-3-29 06:52 作者: 通情達(dá)理 時(shí)間: 2025-3-29 07:43
Error Bounds Based on Approximation TheoryWe give examples for the usefulness of approximation theory in the discussion of error bounds for quadrature rules. Our main point is that this method is not only simple and general, but that it leads to sharp estimates in many cases.作者: cyanosis 時(shí)間: 2025-3-29 14:30
Numerical Integration of Singular and Hypersingular Integrals in Boundary Element MethodsFor weakly-, Cauchy- and hypersingular surface integrals arising in three-dimensional boundary element methods, we present and analyze several numerical integration schemes. Asymptotic error estimates in terms of the size of the integration domain are given.作者: 紅潤 時(shí)間: 2025-3-29 18:44 作者: 啜泣 時(shí)間: 2025-3-29 20:42 作者: browbeat 時(shí)間: 2025-3-29 23:55
Developments in Solving Integral Equations Numerically substitution kernel method and some recent results. In particular, the extension to Hammerstein integral equations, an investigation of Bateman’s method as applied to eigenvalue problems and its convergence behaviour for Green’s kernels are considered.作者: 江湖郎中 時(shí)間: 2025-3-30 04:12 作者: 壓碎 時(shí)間: 2025-3-30 11:36 作者: Spirometry 時(shí)間: 2025-3-30 14:51
978-94-010-5169-9Springer Science+Business Media Dordrecht 1992作者: JAMB 時(shí)間: 2025-3-30 20:07
Numerical Integration978-94-011-2646-5Series ISSN 1389-2185 作者: OGLE 時(shí)間: 2025-3-30 21:27
Book 1992: Recent Develop- ments, Software and Applications‘, held at the University of Bergen, Bergen, Norway, June 17-21,1991. The Workshop was attended by thirty-eight scientists. A total of eight NATO countries were represented. Eleven invited lectures and twenty-three contributed lectures were presented作者: 看法等 時(shí)間: 2025-3-31 01:35 作者: Palate 時(shí)間: 2025-3-31 07:46 作者: KEGEL 時(shí)間: 2025-3-31 09:38 作者: Pepsin 時(shí)間: 2025-3-31 15:39
An Algebraic Study of the Levin Transformation in Numerical Integrationr Levin transformation is capable of obtaining approximations more accurate than those obtained by the straightforward use of the transformation. Numerical results are presented to illustrate the effectiveness of the iterated transformation in these cases.作者: DUST 時(shí)間: 2025-3-31 18:29 作者: EXPEL 時(shí)間: 2025-3-31 21:54
On Quadrature Formulae Near Gaussian Quadrature degree 2.– 3 using the node y and the associated weight .. With these results, conditions for convergence of such quadrature rules in classes of differentiate functions are obtained. In particular, if all nodes are contained in [., .], we prove convergence of each such rule for every . ∈ ..[., .], but not for functions in the class ..[., .].作者: TRACE 時(shí)間: 2025-4-1 03:15 作者: insert 時(shí)間: 2025-4-1 08:06 作者: GROVE 時(shí)間: 2025-4-1 13:09
One Sided L1-Approximation and Bounds for Peano Kernelsm of a Peano kernel at a certain point, are determined explicitly. In the final section, asymptotic bounds on Peano kernels, and hence asymptotic error constants in one sided approximation, are derived from the asymptotic estimates for the Peano kernels of the corresponding extremal formulae.作者: 周興旺 時(shí)間: 2025-4-1 17:01
On Handling Singularities in Finite Elementsturns out to be a disaster, I discuss some of the advantages and disadvantages of using rules based on extrapolation either as an alternative to, or in conjunction with Gaussian rules. This article is anecdotal in character.作者: 笨拙的我 時(shí)間: 2025-4-1 19:53
A Robust Numerical Integration Method for 3-D Boundary Element Analysis and Its Error Analysis usinglatter is shown to be robust and efficient by numerical experiments. Theoretical error estimates are also derived using complex function theory and are shown to correspond well with the numerical results.作者: nepotism 時(shí)間: 2025-4-1 23:54
10樓作者: 厭倦嗎你 時(shí)間: 2025-4-2 03:58
10樓作者: Ganglion-Cyst 時(shí)間: 2025-4-2 08:31
10樓作者: MAOIS 時(shí)間: 2025-4-2 11:27
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